CN209474703U - A kind of Ti-Ni alloy suture wrap-up - Google Patents
A kind of Ti-Ni alloy suture wrap-up Download PDFInfo
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- CN209474703U CN209474703U CN201821895296.8U CN201821895296U CN209474703U CN 209474703 U CN209474703 U CN 209474703U CN 201821895296 U CN201821895296 U CN 201821895296U CN 209474703 U CN209474703 U CN 209474703U
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- fixedly connected
- block
- riser
- support shaft
- disassembly
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Abstract
The utility model discloses a kind of Ti-Ni alloy suture wrap-ups, including placement plate, left side at the top of the placement plate is fixedly connected with riser, bearing is fixedly connected in groove on the left of the riser, support shaft is fixedly connected on the left of the bearing, the left end of the support shaft, which is run through riser and extended to, is fixedly connected with rotating disk outside it, the right end of the support shaft sequentially passes through bearing and riser and extends to the outside of riser.The utility model passes through support shaft, firm slot, telescopic rod, movable plate, spring, movable block, pulling block, pull handle, jacking block, limit plate, disassembly block, disassembly axis and the mutual cooperation for dismantling slot, Ti-Ni alloy suture wrap-up is set to be conveniently replaceable reel, medical staff take less time and energy with regard to achievable reel replacement, replacement process is time saving and energy saving, the work load of medical staff is dramatically reduced, is brought great convenience to medical staff.
Description
Technical field
The utility model relates to operation stitching instrument technical field, specially a kind of Ti-Ni alloy suture wrap-up.
Background technique
Nitinol is a kind of marmem, and marmem is can be by the plastic deformation of itself a certain specific
At a temperature of be automatically restored to the special alloy of original-shape, there is good plasticity, operation suture thread refers in surgical operation
In the middle or in wound disposition, for hemostasis by ligation and Suture hemostasis and the distinct line of tissue suture.It is divided into absorbable
Line and nonabsorable line, during using suture, common Ti-Ni alloy suture wrap-up be not easy to replacement around
Line main body, the time and energy for often needing to spend medical staff more after Ti-Ni alloy suture is finished go replacement coiling master
Body increases the work load of medical staff, brings great inconvenience to medical staff.
Utility model content
The purpose of this utility model is to provide a kind of Ti-Ni alloy suture wrap-ups, have and are conveniently replaceable coiling master
The advantages of body, solves the problems, such as that common Ti-Ni alloy suture wrap-up is not easy to replacement coiling main body.
To achieve the above object, the utility model provides the following technical solutions: a kind of Ti-Ni alloy suture wrap-up,
Including placement plate, the left side at the top of the placement plate is fixedly connected with riser, is fixedly connected in the groove on the left of the riser
Bearing, support shaft is fixedly connected on the left of the bearing, and the left end of the support shaft through riser and extends to outside it
Portion is fixedly connected with rotating disk, and the right end of the support shaft sequentially passes through bearing and riser and extends to the outside of riser, institute
It states the surface of support shaft and is located on the right side of riser and be socketed with first baffle, the surface of the support shaft and be located at first gear
It is socketed with second baffle on the right side of plate, is fixedly connected between the first baffle and second baffle by reel, the support
The surface of shaft and the position between riser and first baffle are fixedly connected with restraining position ring block, the top on the right side of the stop collar
It is fixedly connected to limited block with bottom, the right side of the limited block through first baffle and extends to its internal and its activity even
It connecing, the right side opening of the support shaft is equipped with firm slot, and the left side of the firm slot inner wall is symmetrical arranged there are two telescopic rod, and two
The right end of a telescopic rod is fixedly connected by movable plate, and the surface of the telescopic rod is socketed with spring, and the support shaft passes through
Spring is fixedly connected with movable plate, and movable block is fixedly connected on the right side of the movable plate, and the right side of the movable block is fixed to be connected
It is connected to pulling block, the right side for pulling block, which is run through firm slot and extended to, is fixedly connected with pull handle outside it, described steady
Gu the position of the top and bottom of slot inner wall and corresponding second baffle is connected with jacking block, two jacking blocks be located remotely from each other one
Side runs through second baffle and extends to its inside to be flexibly connected with it, and the jacking block is fixedly connected with close to the side of movable block
Limit plate, two limit plate sides close to each other are fixedly connected to disassembly block, are fixedly connected on front side of the disassembly block
The position of disassembly axis, the front side of the movable block and corresponding disassembly axis offers matched disassembly slot, the disassembly axis
Rear end sequentially pass through disassembly block and dismantle slot and extend to dismantle slot inside be flexibly connected with it.
Preferably, it is described support shaft surface and be located at riser on the left of be socketed with sealing ring, the right side of the sealing ring
It is fixedly connected on the left of side and riser.
Preferably, the top on the left of the rotating disk is fixedly connected with rotating bar, the surface activity connection of the rotating bar
There is swivel becket.
Preferably, the surface of the jacking block and be located at support shaft and second baffle between position be fixedly connected with anticreep
Ring.
Preferably, the limit plate contacts with each other close to the side of firm slot inner wall and the inner wall of firm slot.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through support shaft, firm slot, telescopic rod, movable plate, spring, movable block, pulling block, pulling
Handle, jacking block, limit plate, disassembly block, disassembly axis and the mutual cooperation for dismantling slot, are convenient for Ti-Ni alloy suture wrap-up
Reel is replaced, medical staff takes less time and energy is with regard to the replacement of achievable reel, and replacement process is time saving and energy saving,
The work load of medical staff is dramatically reduced, is brought great convenience to medical staff.
2, the utility model plays the role of protecting bearing, dust is avoided to enter the interior of bearing by setting sealing ring
Portion facilitates medical staff to rotate rotating disk by setting rotating bar and swivel becket, by the way that anti-decylization is arranged, prevents jacking block from branch
It is detached from support shaft.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model front view；
Fig. 2 is the partial enlarged view of A-A in the utility model Fig. 1；
Fig. 3 is the cross-sectional view of the structure of the utility model right view.
In figure: 1 placement plate, 2 risers, 3 bearings, 4 support shafts, 5 rotating disks, 6 first baffles, 7 second baffles, 8 coilings
Cylinder, 9 stop collars, 10 limited blocks, 11 firm slots, 12 telescopic rods, 13 movable plates, 14 springs, 15 movable blocks, 16 pull block, 17 to draw
Dynamic handle, 18 jacking blocks, 19 limit plates, 20 disassembly blocks, 21 disassembly axis, 22 disassembly slots, 23 sealing rings, 24 rotating bars, 25 swivel beckets,
26 anti-decylizations.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of Ti-Ni alloy suture wrap-up, including placement plate 1, the left side at 1 top of placement plate
It is fixedly connected with riser 2, bearing 3 is fixedly connected in the groove in 2 left side of riser, the left side of bearing 3 is fixedly connected with support and turns
Axis 4 supports the surface of shaft 4 and is socketed with sealing ring 23, the right side of sealing ring 23 and a left side for riser 2 positioned at the left side of riser 2
Side is fixedly connected, and by the way that sealing ring 23 is arranged, plays the role of protecting bearing 3, dust is avoided to enter the inside of bearing 3, prop up
The left end of support shaft 4, which is run through riser 2 and extended to outside it, is fixedly connected with rotating disk 5, and the top in 5 left side of rotating disk is fixed to be connected
It is connected to rotating bar 24, the surface activity of rotating bar 24 is connected with swivel becket 25, convenient by setting rotating bar 24 and swivel becket 25
Medical staff rotates rotating disk 5, and the right end of support shaft 4 sequentially passes through bearing 3 and riser 2 and the outside for extending to riser 2, props up
It supports the surface of shaft 4 and is socketed with first baffle 6 positioned at the right side of riser 2, supports the surface of shaft 4 and is located at first baffle 6
Right side be socketed with second baffle 7, be fixedly connected between first baffle 6 and second baffle 7 by reel 8, support shaft 4
Surface and the position between riser 2 and first baffle 6 are fixedly connected with restraining position ring block 9, the top and bottom on 9 right side of stop collar
It is fixedly connected to limited block 10, the right side of limited block 10 runs through first baffle 6 and extends to its inside to be flexibly connected with it, is propped up
The right side opening for supportting shaft 4 is equipped with firm slot 11, and the left side for consolidating 11 inner wall of slot is symmetrical arranged there are two telescopic rod 12, and two flexible
The right end of bar 12 is fixedly connected by movable plate 13, and the surface of telescopic rod 12 is socketed with spring 14, and support shaft 4 passes through spring 14
It is fixedly connected with movable plate 13, the state as shown in the figure of spring 14 is tensional state, and when not having foreign object limitation, spring 14 can band
Dynamic movable plate 13 moves downward, and the right side of movable plate 13 is fixedly connected with movable block 15, and the right side of movable block 15 is fixedly connected with
Block 16 is pulled, pulls the right side of block 16 to run through firm slot 11 and extend to outside it and is fixedly connected with pull handle 17, consolidate slot
The position of the top and bottom of 11 inner walls and corresponding second baffle 7 is connected with jacking block 18, and two jacking blocks 18 are located remotely from each other
Side run through second baffle 7 and extend to its it is internal be flexibly connected with it, the equal smoother of 18 whole surface of jacking block, jacking block
18 surface and be located at support shaft 4 and second baffle 7 between position be fixedly connected with anti-decylization 26, pass through setting anti-decylization
26, prevent jacking block 18 to be detached from from support shaft 4, jacking block 18 is fixedly connected with limit plate 19 close to the side of movable block 15, living
Motion block 15 and limit plate 19 are not at same plane, and movable block 15 will not influence two limit plates 19 and transport to direction close to each other
Dynamic, limit plate 19 contacts with each other close to the side of firm 11 inner wall of slot and the inner wall of firm slot 11, and two limit plates 19 mutually lean on
Close side is fixedly connected to disassembly block 20, and the front side of disassembly block 20 is fixedly connected with disassembly axis 21, the front side of movable block 15
And the position of corresponding disassembly axis 21 offers matched disassembly slot 22, the rear end of disassembly axis 21 sequentially passes through disassembly block 20
It is flexibly connected with the inside dismantled slot 22 and extend to disassembly slot 22 with it, disassembly axis 21 can be transported on the inner wall of disassembly slot 22
It is dynamic, by support shaft 4, firm slot 11, telescopic rod 12, movable plate 13, spring 14, movable block 15, pull block 16, pull handle
17, jacking block 18, limit plate 19, disassembly block 20, disassembly axis 21 and the mutual cooperation for dismantling slot 22, wind Ti-Ni alloy suture
Device is conveniently replaceable reel 8, and medical staff takes less time and energy is with regard to the replacement of achievable reel 8, replaces
Journey is time saving and energy saving, dramatically reduces the work load of medical staff, brings great convenience to medical staff.
In use, 8 surface of reel has been wound with Ti-Ni alloy suture, medical staff pulls Ti-Ni alloy suture
Reel 8 can be driven to rotate, when unwrapping wire is excessive, medical staff can pass through rotating disk 5, rotating bar 24 and swivel becket 25
Mutual cooperation makes the reversion of reel 8 to wind Ti-Ni alloy suture, when the Ti-Ni alloy suture on reel 8
After having used, for medical staff by pulling the mutual cooperation of block 16 and pull handle 17 to pull movable block 15, movable block 15 is logical
It crosses movable plate 13 and stretches telescopic rod 12 and spring 14, due to dismantling the presence of slot 22, movable block 15, which moves right, causes two to tear open
It unloads axis 21 to move to direction close to each other, disassembly axis 21 drives limit plate 19 to move by disassembly block 20, and limit plate 19 drives
Jacking block 18 moves, and jacking block 18 is detached from from second baffle 7, finally, medical staff pulls to the right second baffle 7, it can be by coiling
Cylinder 8 is taken off from the surface of support shaft 4, and 8 sets of the reel more renewed later is connected to the surface of support shaft 4, new in socket
Reel 8 when, can from support shaft 4 surface press coping block 18, so that first baffle 6 and 7 sets of second baffle are connected to
The surface of shaft 4 is supported, the replacement process of entire reel 8 is time saving and energy saving.
In summary: the Ti-Ni alloy suture wrap-up by support shaft 4, firm slot 11, telescopic rod 12, moves
Movable plate 13, movable block 15, pulls block 16, pull handle 17, jacking block 18, limit plate 19, disassembly block 20, disassembly axis 21 at spring 14
With the mutual cooperation of disassembly slot 22, solves common Ti-Ni alloy suture wrap-up and be not easy to asking for replacement coiling main body
Topic.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Ti-Ni alloy suture wrap-up, including placement plate (1), it is characterised in that: at the top of the placement plate (1)
Left side is fixedly connected with riser (2), is fixedly connected with bearing (3) in the groove on the left of the riser (2), the bearing (3)
Left side is fixedly connected with support shaft (4), and the left end of support shaft (4), which runs through riser (2) and extends to its outside, to be fixed
It is connected with rotating disk (5), the right end of support shaft (4) sequentially passes through bearing (3) and riser (2) and extends to riser (2)
Outside, it is described support shaft (4) surface and be located at riser (2) on the right side of be socketed with first baffle (6), the support shaft
(4) surface and being located on the right side of first baffle (6) is socketed with second baffle (7), the first baffle (6) and second baffle
(7) it is fixedly connected between by reel (8), the surface of support shaft (4) and is located at riser (2) and first baffle (6)
Between position be fixedly connected restraining position ring block (9), the top and bottom on the right side of the stop collar (9) is fixedly connected to limited block
(10), the right side of the limited block (10) runs through first baffle (6) and extends to its inside and is flexibly connected with it, and the support turns
The right side opening of axis (4) is equipped with firm slot (11), and the left side of firm slot (11) inner wall is symmetrical arranged there are two telescopic rod (12),
The right end of two telescopic rods (12) is fixedly connected by movable plate (13), and the surface of the telescopic rod (12) is socketed with spring
(14), the support shaft (4) is fixedly connected by spring (14) with movable plate (13), and the right side of the movable plate (13) is fixed
It is connected with movable block (15), is fixedly connected on the right side of the movable block (15) and pulls block (16), the right side for pulling block (16)
Side, which is run through firm slot (11) and extended to outside it, to be fixedly connected with pull handle (17), the top of firm slot (11) inner wall
It is connected with jacking block (18) with the position of bottom and corresponding second baffle (7), the side that two jacking blocks (18) are located remotely from each other
Run through second baffle (7) and extend to its inside and is flexibly connected with it, side of the jacking block (18) close to movable block (15)
It is fixedly connected with limit plate (19), two limit plate (19) sides close to each other are fixedly connected to disassembly block (20), described
The position of disassembly axis (21), the front side of the movable block (15) and corresponding disassembly axis (21) is fixedly connected on front side of disassembly block (20)
It sets and offers matched disassembly slot (22), the rear end of disassembly axis (21) sequentially passes through disassembly block (20) and disassembly slot
(22) and extend to disassembly slot (22) inside be flexibly connected with it.
2. a kind of Ti-Ni alloy suture wrap-up according to claim 1, it is characterised in that: the support shaft
(4) surface and being located on the left of riser (2) is socketed with sealing ring (23), the right side of the sealing ring (23) and riser (2)
Left side is fixedly connected.
3. a kind of Ti-Ni alloy suture wrap-up according to claim 1, it is characterised in that: the rotating disk (5)
It is fixedly connected at the top of left side rotating bar (24), the surface activity of the rotating bar (24) is connected with swivel becket (25).
4. a kind of Ti-Ni alloy suture wrap-up according to claim 1, it is characterised in that: the jacking block (18)
Surface and be located at support shaft (4) and second baffle (7) between position be fixedly connected with anti-decylization (26).
5. a kind of Ti-Ni alloy suture wrap-up according to claim 1, it is characterised in that: the limit plate (19)
It contacts with each other close to the side of firm slot (11) inner wall and the inner wall of firm slot (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895296.8U CN209474703U (en) | 2018-11-16 | 2018-11-16 | A kind of Ti-Ni alloy suture wrap-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895296.8U CN209474703U (en) | 2018-11-16 | 2018-11-16 | A kind of Ti-Ni alloy suture wrap-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209474703U true CN209474703U (en) | 2019-10-11 |
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ID=68115993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821895296.8U Active CN209474703U (en) | 2018-11-16 | 2018-11-16 | A kind of Ti-Ni alloy suture wrap-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209474703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646318A (en) * | 2020-06-23 | 2020-09-11 | 杭州源凯诚科技有限公司 | Textile machine bobbin assembly convenient to replace |
-
2018
- 2018-11-16 CN CN201821895296.8U patent/CN209474703U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646318A (en) * | 2020-06-23 | 2020-09-11 | 杭州源凯诚科技有限公司 | Textile machine bobbin assembly convenient to replace |
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